*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: #07252d;
}
h2{
    position: relative;
    font-size: 6em;
    letter-spacing: 15px;
    color: #0e3742;
    text-transform: uppercase;
    text-align: center;
    -webkit-box-reflect: below 1px linear-gradient(transparent,#0008);
    line-height: .7em;
    outline: none;
    animation:  animate 5s linear infinite;

}
@keyframes animate {
    0%{
        color: #0e3742;
    }
    100%{
        color: #fff;
        text-shadow: 0 0 10px #03bcf4,
        0 0 20px #03bcf4,
        0 0 40px #03bcf4,
        0 0 80px #03bcf4,
        0 0 160px #03bcf4;
    }
}